Some pens fall into the grey area where naming them is concerned. Is this the Esterbrook CA Deluxe or Esterbrook Safari Deluxe? We aren't sure, but it is an attractive grey pen. It also is cartridge only...and they stopped making the cartridges for these nearly 70 years ago. Unfortunately, this one does not come with an old cartridge. It does come with an amazingly smooth medium nib made of steel. Once you find its sweet spot, you'll want to write all day with it. Click the headline for close-ups. The nib might be marked fine, but it is definitely a medium. There is only light wear to the cap and barrel, too. 12.7cm capped.